Pocket Watch Database
Rockford Grade 81 Production Charts
Note: Production dates are estimations but should be accurate within +/- 3 years.
[1886,1887,1888,1889,1890,1891,1892,1893,1894]
[1000,0,0,0,0,0,0,200,400]
Rockford Watch Co. Grade 81 Production Map Relative to Company Lifespan
Start of Production
End of Production
| Grade | Production | Runs | Lowest | Highest | Start | End | Profile Code/Image |
|---|---|---|---|---|---|---|---|
| 81 | 1,600 | 6 | 245,001 | 442,150 | 1886 | 1894 | |
| 1,000 | 1 | 245,001 | 246,000 | 1886 | 1886 | 18s-M3-9j-HGL-U- | |
| 1,000 | 245,001 | 246,000 | 1886 | ||||
| 350 | 3 | 415,001 | 442,150 | 1893 | 1894 | 18s-M8-17j-HTL-APTI- | |
| 200 | 415,001 | 415,200 | 1893 | ||||
| 50 | 433,751 | 433,800 | 1894 | ||||
| 100 | 442,051 | 442,150 | 1894 | ||||
| 200 | 1 | 437,801 | 438,000 | 1894 | 1894 | 18s-M8-17j-HTL-APTI-Mixed | |
| 200 | 437,801 | 438,000 | 1894 |
|
|||
| 50 | 1 | 439,651 | 439,700 | 1894 | 1894 | 18s-M8-17j-HNL-APTI- | |
| 50 | 439,651 | 439,700 | 1894 |